Register information Patent

DE file number : 10 2014 225 349.7 (Status: not pending/lapsed, Query started: August 26, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INID	Criterion	Field	Content
	Type of IP right	SART	Patent
	Status	ST	Not pending/lapsed
21	DE file number	DAKZ	10 2014 225 349.7
54	Designation/title	TI	Reaktorsystem zur Kultivierung von Mikroorganismen und deren Anwendung für biochemische Photosynthese-Prozesse
51	IPC main class	ICM (ICMV)	C12M 1/42 (2006.01)
22	DE application date	DAT	Dec 10, 2014
43	Date of first publication	OT	Jun 16, 2016
	Date of publication of grant	PET	Sep 29, 2016
71/73	Applicant/owner	INH	Technische Universität Dresden, 01069 Dresden, DE
72	Inventor	IN	Haufe, Nora, 01109 Dresden, DE; Weber, Jost, 01099 Dresden, DE; Hilpmann, Gerd, 01097 Dresden, DE; Illing, Rico, 01069 Dresden, DE; Krujatz, Felix, 01309 Dresden, DE; Helbig, Karsten, 01217 Dresden, DE; Grützner, Sara, 02681 Wilthen, DE; Lange, Rüdiger, 06242 Roßbach, DE; Bley, Thomas, 01737 Tharandt, DE; Cuniberti, Gianaurelio, 01309 Dresden, DE; Thierfelder, Simone, 01723 Wilsdruff, DE; Mertig, Michael, 01169 Dresden, DE
74	Representative	VTR	Maikowski & Ninnemann Patentanwälte Partnerschaft mbB, 10707 Berlin, DE
10	Published DE documents	DEPN	Original document: DE102014225349A1 Searchable text: DE102014225349A1 Original document: DE102014225349B4 Searchable text: DE102014225349B4
	Address for service		Maikowski & Ninnemann Patentanwälte Partnerschaft mbB, 10671 Berlin, DE
	Patent division in charge		44
56	Citations	CT	DE102011002763A1 (DE 10 2011 002 763 A1) US000005104803A (US 5 104 803 A) US020120288921A1 (US 2012 / 0 288 921 A1) DE000029819259U1 (DE 298 19 259 U1) WO002009116853A1 (WO 2009/ 116 853 A1)
56	NPL citations	CTNP	Unger, I., 3D-Drucker: Die Technologie im Überblick, t3n Magazin Nr. 28, Online gestellt: 24.09.2012
43	Date of first publication	EVT	Jun 16, 2016
	Number of official communications (office actions)		1
	Number of responses		1
	Date of the first transfer into DPMAregister	EREGT	Jun 16, 2016
	Date of the (most recent) update in DPMAregister	REGT	Aug 16, 2025 (Show all update days)(Hide all update days) Aug 16, 2025 Status: changed Due date: deleted Procedures: Administrative procedure, Application deemed withdrawn due to non-payment of annual fee, 01.07.2025: new Apr 16, 2025 St.36: changed (technical change) Aug 14, 2024 St.36: changed (technical change) Jun 16, 2016 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Publication date	Alle Details anzeigen
1	Pre-registration procedure	The application is under preliminary examination	Dec 10, 2014		Details anzeigen
2	Examination procedure	Request for examination effectively filed	Feb 27, 2015		Details anzeigen
3	Pre-registration procedure	Pre-registration procedure has been concluded	Mar 9, 2015		Details anzeigen
4	Examination procedure	Official communication on examination	Dec 4, 2015		Details anzeigen
5	Examination procedure	Reply to official communication	May 23, 2016		Details anzeigen
6	Examination procedure	Decision to grant patent by Examining Section/Patent Division	Jun 14, 2016		Details anzeigen
7	Publications	Publication of application (Offenlegungsschrift)	Jun 16, 2016	Jun 16, 2016	Details anzeigen
8	Publications	Patent specification	Sep 29, 2016	Sep 29, 2016	Details anzeigen
9	Examination procedure	Grant of patent has become final	Jun 30, 2017	Sep 21, 2017	Details anzeigen
10	Administrative procedure	Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee	Jul 1, 2025		Details anzeigen

View procedures Pre-registration procedure (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	The application is under preliminary examination
Date of legal/procedural status	VSTT	Dec 10, 2014

View procedures Examination procedure (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Request for examination effectively filed
Date of legal/procedural status	VSTT	Feb 27, 2015
Third party request		No
Date of receipt	AEGT	Dec 10, 2014

View procedures Pre-registration procedure (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	Pre-registration procedure has been concluded
Date of legal/procedural status	VSTT	Mar 9, 2015

View procedures Examination procedure (No.: 4)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Official communication on examination
Date of legal/procedural status	VSTT	Dec 4, 2015

View procedures Examination procedure (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Reply to official communication
Date of legal/procedural status	VSTT	May 23, 2016

View procedures Examination procedure (No.: 6)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Decision to grant patent by Examining Section/Patent Division
Date of legal/procedural status	VSTT	Jun 14, 2016

View procedures Publications (No.: 7)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Publication of application (Offenlegungsschrift)
	Date of legal/procedural status	VSTT	Jun 16, 2016
	Issue number	HN	24
	Year	PJ	2016
	Publication date	VT	Jun 16, 2016
	Type of publication	PART	Documents
	Part	HT	Part 2
10	Published DE documents	DEPN	Original document: DE102014225349A1 Searchable text: DE102014225349A1

View procedures Publications (No.: 8)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Patent specification
	Date of legal/procedural status	VSTT	Sep 29, 2016
	Issue number	HN	39
	Year	PJ	2016
	Publication date	VT	Sep 29, 2016
	Type of publication	PART	Documents
	Part	HT	Part 3
10	Published DE documents	DEPN	Original document: DE102014225349B4 Searchable text: DE102014225349B4

View procedures Examination procedure (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Grant of patent has become final
Date of legal/procedural status	VSTT	Jun 30, 2017
Issue number	HN	38
Year	PJ	2017
Publication date	VT	Sep 21, 2017
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Administrative procedure (No.: 10)
Criterion	Field	Content Close details
Type of procedure	VART	Administrative procedure
Legal/procedural status	VST	Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural status	VSTT	Jul 1, 2025
Date of update of the procedure	REGT	Aug 16, 2025